Patents by Inventor Geraud Devos

Geraud Devos has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD FOR CONTROLLING THE PRESSURE IN A HIGH-PRESSURE FUEL RESERVOIR OF AN INTERNAL COMBUSTION ENGINE
    Publication number: 20120006302
    Abstract: A method for controlling the pressure in a high-pressure fuel reservoir of an internal combustion engine; fuel from a presupply pump being supplied to a quantity control valve; and the fuel metered by the quantity control valve being transported by a high-pressure pump into the high-pressure fuel reservoir; the pressure in the high-pressure fuel reservoir being controlled by controlling the quantity control valve; and the supply pressure in front of the high-pressure pump also being considered in the control.
    Type: Application
    Filed: May 26, 2011
    Publication date: January 12, 2012
    Inventors: Marc Merigault, Geraud Devos